Sezvo mota dzemagetsi (EVs) dzichiwanda, kukosha kwekunzwisisa misimboti yekuchaja uye nguva ye AC (alternating current) majaja eEV haagone kuwedzeredzwa.Ngatitarisei zvakanyanya kuti majaja eAC EV anoshanda sei uye zvinhu zvinopesvedzera nguva yekuchaja.
Charge Principles:
Machaja eAC anovimba nemusimboti wekushandura anochinjika kubva kune grid kuita yakananga ikozvino (DC) simba rakakodzera kuchaja bhatiri reEV.Heino kupatsanurwa kwemaitiro ekuchaja:
1. Simba rekushandura: Iyo AC charger inogamuchira magetsi kubva kune grid pane chaiyo voltage uye frequency.Inoshandura simba reAC kuita DC simba rinodiwa nebhatiri reEV.
2. Onboard Charger: Iyo AC charger inotamisa yakashandurwa DC simba kumotokari kuburikidza nechaja iri mukati.Chaja iyi inogadzirisa voltage uye yazvino kuti ienderane nezvinodiwa nebhatiri pakuchaja kwakachengeteka uye kwakanaka.
Nguva Yekuchaja:
Nguva yekuchaja yeAC EV majaja anoenderana nezvakati wandei zvinhu zvinogona kukanganisa kumhanya kwekuchaja uye nguva.Hezvino zvinhu zvakakosha zvekufunga nezvazvo:
1. Chikamu cheMasimba: Machaja eAC anouya mumazinga akasiyana-siyana emagetsi, kubva pa3.7kW kusvika ku22kW.Masimba emagetsi epamusoro anobvumira kukurumidza kuchaja, kuderedza iyo yakazara yekuchaja nguva.
2. Battery Capacity: Saizi uye kugona kweEV's bhatiri pack inoita basa rakakosha pakuona nguva yekuchaja.Bhatiri paki hombe inoda nguva yakawanda yekuchaja zvizere kana ichienzaniswa nediki.
3. State of Charge (SoC): Kuchaja kumhanya kunowanzo kuderera sezvo bhatiri rinosvika pakuzara kwayo.Machaja mazhinji eAC akagadzirirwa kuchaja nekukasira panguva dzekutanga asi anonoke sezvo bhatiri rinosvika 80% kugona kuchengetedza hupenyu hwaro.
4. Mota Yepabhodhi Charger: Kushanda nesimba uye simba rekubuda kwechaja yemotokari iri pabhodhi inogona kukanganisa nguva yekuchaja.MaEV akashongedzerwa nemachaja epamberi epamusoro anogona kubata simba rekuisa repamusoro, zvichikonzera kukurumidza kuchaja nguva.
5. Grid Voltage uye Yazvino: Iyo voltage uye ikozvino inopihwa negridi inogona kukanganisa kumhanya kwekuchaja.Yepamusoro voltage uye mazinga azvino anobvumira kukurumidza kuchaja, chero EV uye charger ichigona kuzvibata.
Mhedziso:
AC EV majaja anofambisa kuchaja kwemotokari dzemagetsi nekushandura alternating ikozvino kuita yakananga ikozvino yekuchaja bhatiri.Nguva yekuchaja yemachaja eAC inopesvedzerwa nezvinhu zvakaita seyero yesimba, huwandu hwebhatiri, mamiriro ekuchaja, kugona kweiyo onboard charger, uye grid voltage uye ikozvino.Kunzwisisa misimboti iyi uye zvinhu zvinoita kuti varidzi veEV vagone kukwirisa nzira yavo yekuchaja uye kuronga nzendo dzavo zvinoenderana.
Sichuan Green Science & Technology Co., Ltd.
0086 19158819831
Nguva yekutumira: Zvita-13-2023
